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What is Candlestick?

Candlestick is a mobile investing app that uses artificial intelligence to analyse business and financial news from around the world and identify investment opportunities across thousands of Nasdaq and NYSE stocks. Users choose from AI-driven portfolio strategies, and the app then invests and rebalances automatically on their behalf. A built-in conversational advisor explains each pick and answers financial questions, while advisory services are provided by an SEC-registered investment adviser with brokerage handled through Alpaca Securities.

Key Features

AI Strategies

Machine learning models, of the kind previously used mainly by hedge funds, analyse global financial news to find investment opportunities.

Automatic Investing

The app manages the portfolio and rebalances positions automatically so users do not have to trade manually.

Candlestick Advisor

A conversational AI built on GPT-4 that explains picks, analyses company earnings and answers investing questions.

Customisation

Users tailor their portfolio to personal preferences by choosing between different AI model options and risk levels.

Transparency

Each investment decision is backed by the underlying news and data, which users can review in the app.

Coverage

The system tracks around 6,000 stocks listed on the Nasdaq and NYSE.

Secure account handling

Bank linking via Plaid, ACH transfers, and holdings held at Alpaca Securities with SIPC protection up to 500,000 dollars.

Pros & Cons

Advantages

  • Lowers the barrier to AI-driven investing strategies that were historically limited to professional and hedge fund investors.
  • Automated investing and rebalancing suit beginners who lack the time to research individual stocks.
  • The GPT-4 based advisor explains the reasoning behind each pick, which adds transparency.
  • Brokerage is held with Alpaca Securities and holdings carry SIPC protection up to 500,000 dollars.
  • Account setup is quick, advertised at around ten minutes, with deposits and withdrawals handled via Plaid and ACH.

Limitations

  • On top of the 6 dollars per month fee there is an annual AUM fee of 1.25 percent, which can become significant for larger balances.
  • The service is limited to a mobile app, with no mention of web access.
  • Coverage is restricted to US-listed Nasdaq and NYSE stocks, so it does not suit investors wanting international or asset-class diversity.
  • There is no free trial or transparent free tier advertised, so users must subscribe to evaluate it.

Use Cases

Beginner investors who want a managed, AI-driven stock portfolio without doing their own research.

Time-poor individuals who prefer automated investing and rebalancing over active trading.

Users curious about hedge-fund-style strategies but who lack the capital or access to traditional advisers.

People who want plain-language explanations of why specific stocks were picked, via the conversational advisor.

Investors comfortable with US-listed equities looking for a low monthly-cost entry point into algorithmic investing.